Matches in SemOpenAlex for { <https://semopenalex.org/work/W2067844080> ?p ?o ?g. }
- W2067844080 endingPage "793" @default.
- W2067844080 startingPage "784" @default.
- W2067844080 abstract "The influence of chromosome structure upon pairing behaviour during meiosis was investigated by comparing four autotetraploid genotypes of rye (Secale cereale) containing homologous chromosome sets with different degrees of structural similarity. The series provided a range of genotypes that, at one extreme, contained structurally identical chromosome sets and, at the other extreme, sets that are certainly more heterozygous in the genic sense and probably also more diverse from a purely structural viewpoint. Relative frequencies of pairing configurations at meiotic prophase and metaphase I were compared by electron microscopy of whole-mount surface-spread synaptonemal complex complements and light microscopy of squash preparations. Despite unexpectedly low quadrivalent frequencies over all four genotypes, higher mean bivalent frequencies appeared to be associated with greater homologue diversity. In other words, greater structural divergence between chromosome sets appears to facilitate more efficient discrimination between homologous and identical chromosomes that drives the formation of bivalents. Statistical comparisons were not able to confirm in some cases the significance of the observed pattern of pairing behaviour.Key words: autotetraploid, rye, synapsis, chiasmata." @default.
- W2067844080 created "2016-06-24" @default.
- W2067844080 creator A5031046742 @default.
- W2067844080 creator A5053626954 @default.
- W2067844080 date "1994-10-01" @default.
- W2067844080 modified "2023-09-26" @default.
- W2067844080 title "Chromosome structure and pairing preferences in autotetraploid rye (<i>Secale cereale</i>)" @default.
- W2067844080 cites W1837541160 @default.
- W2067844080 cites W1965737419 @default.
- W2067844080 cites W1967914206 @default.
- W2067844080 cites W1979630406 @default.
- W2067844080 cites W1983821965 @default.
- W2067844080 cites W1997056404 @default.
- W2067844080 cites W2010418446 @default.
- W2067844080 cites W2030947596 @default.
- W2067844080 cites W2031549724 @default.
- W2067844080 cites W2034448195 @default.
- W2067844080 cites W2037608865 @default.
- W2067844080 cites W2041476402 @default.
- W2067844080 cites W2041683569 @default.
- W2067844080 cites W2062625307 @default.
- W2067844080 cites W2071614234 @default.
- W2067844080 cites W2075696774 @default.
- W2067844080 cites W2084747721 @default.
- W2067844080 cites W2087662727 @default.
- W2067844080 cites W2095396765 @default.
- W2067844080 cites W2150681606 @default.
- W2067844080 cites W2153885119 @default.
- W2067844080 cites W2345899884 @default.
- W2067844080 cites W283773599 @default.
- W2067844080 cites W2891500353 @default.
- W2067844080 cites W2914849596 @default.
- W2067844080 doi "https://doi.org/10.1139/g94-112" @default.
- W2067844080 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/18470122" @default.
- W2067844080 hasPublicationYear "1994" @default.
- W2067844080 type Work @default.
- W2067844080 sameAs 2067844080 @default.
- W2067844080 citedByCount "17" @default.
- W2067844080 countsByYear W20678440802013 @default.
- W2067844080 countsByYear W20678440802014 @default.
- W2067844080 countsByYear W20678440802019 @default.
- W2067844080 countsByYear W20678440802023 @default.
- W2067844080 crossrefType "journal-article" @default.
- W2067844080 hasAuthorship W2067844080A5031046742 @default.
- W2067844080 hasAuthorship W2067844080A5053626954 @default.
- W2067844080 hasConcept C104317684 @default.
- W2067844080 hasConcept C121332964 @default.
- W2067844080 hasConcept C125832826 @default.
- W2067844080 hasConcept C14103023 @default.
- W2067844080 hasConcept C148196450 @default.
- W2067844080 hasConcept C178790620 @default.
- W2067844080 hasConcept C185592680 @default.
- W2067844080 hasConcept C201437064 @default.
- W2067844080 hasConcept C2776620830 @default.
- W2067844080 hasConcept C2778987702 @default.
- W2067844080 hasConcept C30481170 @default.
- W2067844080 hasConcept C45413362 @default.
- W2067844080 hasConcept C54059333 @default.
- W2067844080 hasConcept C54101563 @default.
- W2067844080 hasConcept C54355233 @default.
- W2067844080 hasConcept C544153396 @default.
- W2067844080 hasConcept C59822182 @default.
- W2067844080 hasConcept C62520636 @default.
- W2067844080 hasConcept C64894306 @default.
- W2067844080 hasConcept C86803240 @default.
- W2067844080 hasConceptScore W2067844080C104317684 @default.
- W2067844080 hasConceptScore W2067844080C121332964 @default.
- W2067844080 hasConceptScore W2067844080C125832826 @default.
- W2067844080 hasConceptScore W2067844080C14103023 @default.
- W2067844080 hasConceptScore W2067844080C148196450 @default.
- W2067844080 hasConceptScore W2067844080C178790620 @default.
- W2067844080 hasConceptScore W2067844080C185592680 @default.
- W2067844080 hasConceptScore W2067844080C201437064 @default.
- W2067844080 hasConceptScore W2067844080C2776620830 @default.
- W2067844080 hasConceptScore W2067844080C2778987702 @default.
- W2067844080 hasConceptScore W2067844080C30481170 @default.
- W2067844080 hasConceptScore W2067844080C45413362 @default.
- W2067844080 hasConceptScore W2067844080C54059333 @default.
- W2067844080 hasConceptScore W2067844080C54101563 @default.
- W2067844080 hasConceptScore W2067844080C54355233 @default.
- W2067844080 hasConceptScore W2067844080C544153396 @default.
- W2067844080 hasConceptScore W2067844080C59822182 @default.
- W2067844080 hasConceptScore W2067844080C62520636 @default.
- W2067844080 hasConceptScore W2067844080C64894306 @default.
- W2067844080 hasConceptScore W2067844080C86803240 @default.
- W2067844080 hasIssue "5" @default.
- W2067844080 hasLocation W20678440801 @default.
- W2067844080 hasLocation W20678440802 @default.
- W2067844080 hasOpenAccess W2067844080 @default.
- W2067844080 hasPrimaryLocation W20678440801 @default.
- W2067844080 hasRelatedWork W1960411628 @default.
- W2067844080 hasRelatedWork W1997056404 @default.
- W2067844080 hasRelatedWork W2006273718 @default.
- W2067844080 hasRelatedWork W2062759606 @default.
- W2067844080 hasRelatedWork W2067844080 @default.
- W2067844080 hasRelatedWork W2089912363 @default.
- W2067844080 hasRelatedWork W2101880684 @default.
- W2067844080 hasRelatedWork W2151033021 @default.